/*
 * Copyright © 2021 http://www.TestCopyright.com/ All rights reserved.
 */
package com.xjh.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.xjh.bo.StudentBO;
import com.xjh.po.StudentPO;
import org.apache.ibatis.annotations.Mapper;
import org.springframework.stereotype.Repository;

import java.util.List;
import java.util.Map;

/**
 * Created with IntelliJ IDEA.
 *
 * @author： 徐建华
 * @date： 2021/11/28
 * @description：
 * @modifiedBy：
 * @version: 1.0
 */

@Mapper
public interface StudentMapper extends BaseMapper<StudentPO> {

    List<Map<String, Object>> queryScoreSort();

    List<Map<String, Object>> allAccountOfStudent();

    List<Map<String, Object>> queryAccountAndStudent();
}
